527 / 1631
Follicular Lymphoma International
Prognostic Index (FLIPI and F2) –
important to record but not yet influencing management
No Nodal regions > 4
L Elevated LDH
A Age > 60
S Stage III/IV
H Haemoglobulin < 12 g/dl
F2
Serum B2 microglobulin
Risk Group
# Factors
% Pt
5-yr OS
10-yr OS
Low
0–1
36%
90.6%
70.7%
Intermediate
2
37%
77.8%
50.9%
High
3–5
27%
52.5%
35.5%
Solal-Celigny P,
et al. Blood
2004;104:1258